Smart wristwatch



FIG. 1 is a front view of a smart wristwatch showing my new design;

FIG. 2 is a rear side elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is a perspective view of the smart wristwatch in a first detached and rotated position; and,

FIG. 9 is a perspective view of the smart wristwatch in a second detached and rotated position. 

CLAIM The ornamental design for a smart wristwatch, as shown and described. 